Created attachment 154937 [details]
Sample code to demonstrate misbehaving event handlers in closures

In Genie with javac 0.7.10, for an event that does not take arguments, like

event empty_event ()

I fail to register a "closured" signal handler that can access its context, like

var s = "string"
emitter.empty_event += def handle
  print s

Sample code is attached.
Other minor issues (parsing, I guess), can be seen in the sample code too. I assume that there is a common underlying source. If it happens to be separete issue, kindly ask me to report as a separate bug.